I also had trouble sleeping and issues with my legs swelling, as well as really, really bad morning sickness in the first trimester. (ecochildsplay.com)
The digestive tract is already slower thanks to the excess in progesterone so too much meat hanging around the stomach can spell bad morning sickness for many pregnant women. (chicagofamilydoulas.com)
But by the end of my first trimester (and after weeks of really bad morning sickness), it was clear to me that the baby was here to stay. (health.com)